organic chemistry Archives - Page 4 of 19 - Astrobiology

TAG

“organic chemistry”

Cosmic-ray Induced Sputtering Of Interstellar Formaldehyde Ices

Astrochemistry

Cosmic-ray Induced Sputtering Of Interstellar Formaldehyde Ices

Astrochemistry On Galactic Scales

Astrochemistry

Astrochemistry On Galactic Scales

Biosignature Update: Why Dinosaur Collagen May Have Survived For Over A Hundred Million Years

Biosignatures & Paleobiology

Biosignature Update: Why Dinosaur Collagen May Have Survived For Over A Hundred Million Years

The Time Evolution Of The Ultraviolet Habitable Zone

Habitable Zones & Global Climate

The Time Evolution Of The Ultraviolet Habitable Zone

Structural Adaptability and Surface Activity of Peptides Derived from Tardigrade Proteins

Tardigrades

Structural Adaptability and Surface Activity of Peptides Derived from Tardigrade Proteins

A Structural Perspective on the Temperature-dependent Activity of Enzymes

Biochemistry & Organic Chemistry

A Structural Perspective on the Temperature-dependent Activity of Enzymes

The Astrochemical Evolutionary Traits Of Phospholipid Membrane Homochirality

Astrochemistry

The Astrochemical Evolutionary Traits Of Phospholipid Membrane Homochirality

Alternative Pathways in Astrobiology: Reviewing and Synthesizing Contingency and Non-Biomolecular Origins of Terrestrial and Extraterrestrial Life

Astrobiology (general)

Alternative Pathways in Astrobiology: Reviewing and Synthesizing Contingency and Non-Biomolecular Origins of Terrestrial and Extraterrestrial Life

Ice Chemistry Modeling of Active Phase Comets: Hale-Bopp

Comets and Asteroids

Ice Chemistry Modeling of Active Phase Comets: Hale-Bopp

Assessing Realistic Binding Energies of Some Essential Interstellar Radicals with Amorphous Solid Water: A Fully Quantum Chemical Approach

Astrochemistry

Assessing Realistic Binding Energies of Some Essential Interstellar Radicals with Amorphous Solid Water: A Fully Quantum Chemical Approach

Four HD 209458 b Transits Through CRIRES+: Detection of H2O and Non-detections of C2H2, CH4, and HCN

Exoplanetology: Exoplanets & Exomoons

Four HD 209458 b Transits Through CRIRES+: Detection of H2O and Non-detections of C2H2, CH4, and HCN

Chemical Models of Interstellar Glycine and Adenine Precursor Aminoacetonitrile (NH2CH2CN)

Astrochemistry

Chemical Models of Interstellar Glycine and Adenine Precursor Aminoacetonitrile (NH2CH2CN)

Survey of Complex Organic Molecules in Starless and Prestellar Cores in the Perseus Molecular Cloud

Astrochemistry

Survey of Complex Organic Molecules in Starless and Prestellar Cores in the Perseus Molecular Cloud

Chemical Composition of Comets C/2021 A1 (Leonard) and C/2022 E3 (ZTF) From Radio Spectroscopy and the Abundance of HCOOH and HNCO in Comets

Comets and Asteroids

Chemical Composition of Comets C/2021 A1 (Leonard) and C/2022 E3 (ZTF) From Radio Spectroscopy and the Abundance of HCOOH and HNCO in Comets

Heat Flows Solubilize Apatite To Boost Phosphate Availability For Prebiotic Chemistry

Origin & Evolution of Life

Heat Flows Solubilize Apatite To Boost Phosphate Availability For Prebiotic Chemistry

Extraterrestrial Chemistry With Earthbound Possibilities

Astrochemistry

Extraterrestrial Chemistry With Earthbound Possibilities

Selection for Photocatalytic Function through Darwinian Evolution of Synthetic Self-Replicators

Origin & Evolution of Life

Selection for Photocatalytic Function through Darwinian Evolution of Synthetic Self-Replicators

Infrared Spectra of Solid HCN Embedded in Various Molecular Environments for Comparison with the Data Obtained with JWST

Astrochemistry

Infrared Spectra of Solid HCN Embedded in Various Molecular Environments for Comparison with the Data Obtained with JWST

Spectuner: A Framework For Automated Line Identification Of Interstellar Molecules

Astrochemistry

Spectuner: A Framework For Automated Line Identification Of Interstellar Molecules

Where Have All the Sulfur Atoms Gone? Polycyclic Aromatic Hydrocarbon as a Possible Sink for the Missing Sulfur in the Interstellar Medium. I. The C–S Band Strengths

Astrochemistry

Where Have All the Sulfur Atoms Gone? Polycyclic Aromatic Hydrocarbon as a Possible Sink for the Missing Sulfur in the Interstellar Medium. I. The C–S Band Strengths